G02B 15/144505
Arranged --+-
Official title: {arranged --+-}
G02B15/144505 (Arranged --+-) appears on 12 US grants and 7 published applications in this corpus.
Search patents in G02B- Granted patents
- 12
- Published applications
- 7
- Assignees
- 10
- Inventors
- 13
- Latest grant
- 29 Apr 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Zoom lens29 Apr 2014US 8,711,488 B2Kantatsu Co., Ltd.
- Variable magnification optical system, image pickup device and digital apparatus5 Feb 2013US 8,369,022 B2Konica Minolta Opto, Inc.
- Zoom lens and image pickup apparatus equipped with same28 Dec 2010US 7,859,765 B2Olympus Imaging Corp.
- Compact zoom lens optical system and driving method of the same3 Mar 2009US 7,499,225 B2Diostech Co., Ltd.
- Zoom lens system and image pickup apparatus including the same24 Jul 2007US 7,248,418 B2Canon Kabushiki Kaisha
- Zoom lens24 Jan 2013US 2013/0021677 A1Kantatsu Co., Ltd.
- Variable magnification optical system, image pickup device and digital apparatus25 Nov 2010US 2010/0295985 A1Konica Minolta Opto, Inc.
- Zoom lens and image pickup apparatus equipped with same15 Oct 2009US 2009/0257131 A1Olympus Imaging Corp.
- Compact zoom lens optical system and driving method of the same20 Nov 2008US 2008/0285145 A1Diostech Co., Ltd.
- Zoom lens system and image pickup apparatus including the same30 Mar 2006US 2006/0066953 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Super wide angle zoom lens26US 5,329,401 ANikon Corporation · 1994
- Zoom lens16US 5,365,376 ACanon Kabushiki Kaisha · 1994
- Real image mode variable magnification finder6US 6,256,144 B1Olympus Optical Co., Ltd. · 2001
- Zoom viewfinder with non-rectangular window3US 5,335,034 AEastman Kodak Company · 1994
- Zoom viewfinder2US 5,173,727 A1992